polysubstituted
美：[ˌpɒlɪ´sʌbstɪtjʊtɪd] 英：[ˌpɒlɪ´sʌbstɪtjʊtɪd]
中文翻译
多取代的
英文短语
1.polysubstituted pyrrole 多取代吡咯
2.Polysubstituted benzenes 多取代苯
3.novel polysubstituted 新型多取代
4.polysubstituted olefin 多取代烯烃
5.polysubstituted pyridine 多取代吡啶
6.polysubstituted pyrroles 多取代吡咯
7.polysubstituted alkenes 多取代烯烃
8.polysubstituted compound 多取代化合物
9.polysubstituted pyrimidine 嘧啶
英文例句
1.The synthesis of polysubstituted aromatic compounds by using a tandem cycloaddition aromatization reaction was reported.报道了通过串联环加成芳构化反应合成多取代芳族化合物的方法。
2.The synthesis of polysubstituted aromatic compounds by using tandem cycloaddition aromatization reaction was reported.本文报道用环加成-芳构化串连反应制备多取代芳香族化合物的方法。
3.Besides, this strategy provides an alternative way to construct symmetric and asymmetric polysubstituted pyrrole derivatives via controlling the starting materials of alkynoates.这种合成策略还可以通过控制炔酸酯这类底物来构筑多取代的对称吡咯衍生物和非对称吡咯衍生物。
4.Polysubstituted pyridines and 1,4-dihydropyridines were prepared in a three-component reaction of aromatic aldehyde, malononitrile and aliphatic amine in a mixed solvent of methanol and water.在甲醇和水的混合体系中，通过芳醛，丙二腈和脂肪胺的三组分反应我们顺利得到了一系列多取代的吡啶和1，4-二氢吡啶衍生物。
其他单词翻译
